Summary of Watershed Conditions in the Guadalupe River Basin
Monday, February 20, 2017

This page is updated once a day with data obtained from USGS.

streamflow
  Flow (cfs) % of Daily Median
A. Guadalupe River @ Comfort 397 310%
B. Canyon Reservoir
Inflow 925 532%
Release 617 286%
Full Res. Elev. - msl (Conservation pool) 909  
Reservoir Elev. Today - msl 910.08  
Capacity (Conservation pool) 100%  
     
C. Blanco River @ Wimberley 863 1415%
D. Comal Springs 545 175%
E. San Marcos Springs 250 159%
F. Guadalupe River @ Gonzales 1790 201%
G. Guadalupe River @ Victoria 3200 291%
H. San Antonio River @ Goliad 991 264%
I. Guadalupe River @ Tivoli 2670 164%
     
Bay & Estuary Inflow 2170  

Diagrams reflect sources. Losses and diversions not included.

Full Reservoir Elevation Daily Elevation
Elevation 909 910.08
Historical Current
Spring Branch (Inflow) 174 925
Sattler (Release) 216 617
Historical Current
Comal 312 545
San Marcos 157 250
Canyon Release Comal Springs Natural Baseflow
Source Percentages 43.8 38.7 17.5
Canyon Release Comal Springs San Marcos Springs Natural Baseflow
Source Percentages 19.3 17.0 7.8 55.9

© 1998 Guadalupe-Blanco River Authority

Home | Contact Us

Like "GBRA of Texas" on Facebook

Follow @GBRATX on Twitter

Follow @GBRATX on Instagram

Get up-to-date info during flood events.